# ISO 2477:1987 — Withdrawn and superseded ISO standards

For ISO 2477:1987, item title is Shaped insulating refractory products — Determination of permanent change in dimensions on heating; status code is 9599; successor is ISO/WD 2477 | ISO 2477:2005; withdrawn / published date is 1987-11-05, recorded from its source on 2026-08-05.

- **Identifier:** ISO 2477:1987 _(verified: appears in the quote below)_
- **Item title:** Shaped insulating refractory products — Determination of permanent change in dimensions on heating _(verified: appears in the quote below)_
- **Status code:** 9599 _(verified: appears in the quote below)_
- **Successor:** ISO/WD 2477 | ISO 2477:2005
- **Withdrawn / published date:** 1987-11-05 _(verified: appears in the quote below)_

## What the source says

> 7396,IS,,ISO 2477:1987,Shaped insulating refractory products — Determination of permanent change in dimensions on heating,Produits réfractaires isolants façonnés — Détermination de la variation permanente de dimensions sous l'action de la chaleur,1987-11-05,2,['81.080'],ISO/TC 33,9599,[7395],"[21568,36181]","['en','fr']",3,<p>Specifies a method for determining the permanent change in dimensions on heating of a shaped insulating refractory product. A figure shows the position of measurements and mounting of the test pieces in the furnace. This second edition cancels and replaces the first edition (1973).</p>

## Source

- https://isopublicstorageprod.blob.core.windows.net/opendata/_latest/iso_deliverables_metadata/csv/iso_deliverables_metadata.csv

Last verified: 2026-08-05. Review by: 2027-02-01.
Part of [Withdrawn and superseded ISO standards](https://referencesource.org/iso-standard-supersessions/).